QC Electronics We are a SMT Equipment Broker/Dealer with a large quantity of inspected used equipment. Our focus is on pick and place, ovens, printers, inspection, washers, feeders, solder and coating equipment. Equipment Dealer / Broker / Auctions QC Electronics Postings Used SMT Equipment 2 Marketplace items » Ekra E5 Screen Printers MVP Supra E AOI / Automated Optical Inspection See all Marketplace items added by QC Electronics »